<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>

    <style>
        .head{
            width: 200px;
            height: 200px;
            background-image: url("/src/img/kugou.png");
            background-size: cover;
            margin: 100px auto;
            border-radius: 50%;
            border: 1px solid skyblue;
            position: relative;
        }

        .head:hover .right-desc{ 
            display: block;
        }

        .head:hover .left-desc{ 
            display: block;
        }

        .head:hover .top-desc{ 
            display: block;
        }

        .head:hover .bottom-desc{ 
            display: block;
        }

        .right-desc{
            width: 300px;
            height: 200px;
            background-color: skyblue;
            position: absolute;
            right: -320px;
            border-radius: 10%;
            text-align: center;
            line-height: 200px;
            display: none;
        }

        .right-desc::before{
            content: '';
            width: 0;
            height: 0;
            border: 10px solid transparent;
            border-right: 10px solid skyblue;
            position: absolute;
            left: -20px;
            top: 50%;
            transform: translateY(-50%);
        }

        .left-desc{
            width: 300px;
            height: 200px;
            background-color: skyblue;
            position: absolute;
            left: -320px;
            border-radius: 10%;
            text-align: center;
            line-height: 200px;
            display: none;
        }

        .left-desc::before{
            content: '';
            width: 0;
            height: 0;
            border: 10px solid transparent;
            border-left: 10px solid skyblue;
            position: absolute;
            right: -20px;
            top: 50%;
            transform: translateY(-50%);
        }

        .top-desc{
            width: 500px;
            height: 70px;
            background-color: skyblue;
            position: absolute;
            top: -90px;
            left: -150px;
            text-align: center;
            line-height: 70px;
            display: none;
        }

        .top-desc::before{
            content: '';
            width: 0;
            height: 0;
            border: 10px solid transparent;
            border-top: 10px solid skyblue;
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            bottom: -20px;
        }

        .bottom-desc{
            width: 500px;
            height: 70px;
            background-color: skyblue;
            position: absolute;
            bottom: -90px;
            left: -150px;
            text-align: center;
            line-height: 70px;
            display: none;
        }

        .bottom-desc::before{
            content: '';
            width: 0;
            height: 0;
            border: 10px solid transparent;
            border-bottom: 10px solid skyblue;
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            top: -20px;
        }

    </style>
</head>
<body>
    <div class="head">
        <div class="right-desc">右侧消息提示栏</div>
        <div class="left-desc">zuo侧消息提示栏</div>
        <div class="top-desc">shang侧消息提示栏</div>
        <div class="bottom-desc">xia侧消息提示栏</div>
    </div>
</body>
</html>